Emergency transport of stroke suspects in a rural state: opportunities for improvement.

INTRODUCTION: Time delay is the key obstacle for receiving successful stroke treatment. Alteplase therapy must start within 4.5 hours from stroke occurrence. Rapid transport to a primary stroke center (PSC) or acute stroke-ready hospital (ASRH) by the emergency medical system (EMS) paramedics is vital. We determined transport time and destination data for EMS-identified and -delivered stroke suspects in Arkansas during 2013. Our objective was to analyze transport time and the hospital qualification for stroke care across the state.

METHODS: The state's 75 counties were placed into 8 geographical regions (R1-R8). Transport time and hospital qualification were determined for all EMS-identified strokes. Each hospital's stroke care status was categorized as PSC, ASRH, a nonspecialty or unknown care facility (NSCF), out-of-state, or nonapplicable designation facilities.

RESULTS: There were 9588 EMS stroke ground transports with median within-region transport times of 29-40 minutes. Statewide, only 65% of EMS-transported stroke patients were transported to either PSC (12%) or ASRH (53%) facilities. One-third of the patients (30.6%) were delivered to NSCFs, where acute stroke therapy may rarely be performed. Regions with the highest suspected-stroke cases per capita also had the highest percentage of transports to NSCFs.

CONCLUSION: With only a few PSCs in Arkansas, EMS agencies should prioritize transporting stroke patients to ASRHs when PSCs are not regionally located.